96866381 has 4 divisors (see below), whose sum is σ = 96891264. Its totient is φ = 96841500.

The previous prime is 96866369. The next prime is 96866383. The reversal of 96866381 is 18366869.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 96866381 - 2¹⁴ = 96849997 is a prime.

It is a super-2 number, since 2×96866381² = 18766191536074322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96866383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5195 + ... + 14856.

It is an arithmetic number, because the mean of its divisors is an integer number (24222816).

Almost surely, 2^96866381 is an apocalyptic number.

It is an amenable number.

96866381 is a deficient number, since it is larger than the sum of its proper divisors (24883).

96866381 is a wasteful number, since it uses less digits than its factorization.

96866381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24882.

The product of its digits is 373248, while the sum is 47.

The square root of 96866381 is about 9842.0719871377. The cubic root of 96866381 is about 459.2590165547.

The spelling of 96866381 in words is "ninety-six million, eight hundred sixty-six thousand, three hundred eighty-one".